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Deana Dy is an allergist professional located in Crystal Lake, IL. They specialize in allergy & immunology. With over 20 years of experience, they bring deep expertise to every client.
Deana Dy holds an active professional license for your protection.
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Deana Dy is an allergist serving Crystal Lake, IL. License #036-057986 is on file. 20 years in business. Credentials: M.D.. Use the contact details below to book an appointment or ask about availability.
License #036-057986 means Deana Dy is registered with the relevant state or professional board. M.D. signals additional training and oversight beyond a base license. Always confirm that the license is in good standing on the issuing board's website before booking work.